Wireless speeds drop as soon as I leave the room?

Hello,

I have tested multiple times throughout the day and it never changes.. However, with that said, my wireless speeds seem to be suffering. If I am standing in front of the router, I pull consistent 170 Mbps down, however, as soon as I step outside the room or roughly more than 10 ft away from the router, my speed instantly drops from 170 Mbps to about 5 Mbps. My signal strength never drops and I have tested with multiple wireless devices and they all produce the same results. I have reset my equipment, reset to defaults, updated firmware but I am at a loss. The router seems to work fine when you are in front of it but not anywhere else in the home. Any ideas?

I didn’t find the right solution from the Internet.

References

https://www.cnet.com/forums/discussions/wireless-speeds-drop-as-soon-as-i-leave-the-room/

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